CN210434947U

CN210434947U - Ultrahigh pressure water jet generating device based on environment-friendly intelligent robot

Info

Publication number: CN210434947U
Application number: CN201921273253.0U
Authority: CN
Inventors: 徐昆
Original assignee: Chuzhou Bei'an Intelligent Robot Technology Co Ltd
Current assignee: Chuzhou Bei'an Intelligent Robot Technology Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-05-01
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses an ultrahigh pressure water jet generating device based on environmental protection intelligent robot, including the water storage tank, the welding of center department of water storage tank top outer wall has integrated into one piece and has the inlet tube of flange, it has the draught hole to open on the outer wall of water storage tank top one side, and the inside fixed mounting of draught hole has the negative pressure inhibitor, integrated into one piece's drain pipe, two are all welded to the bottom of water storage tank both sides outer wall the tip of drain pipe all has the return bend, two through flange fixed mounting the one end that the water storage tank was kept away from to the return bend is fixed mounting respectively has first water pump and second water pump. The utility model discloses can utilize first water pump and second water pump to carry out work respectively, the two also can simultaneous working simultaneously to carry water to same trunk line in, thereby guaranteed to carry to the pressure of water distribution dish normal water, avoided the influence of air to water storage capacity in the water storage tank, utilize the negative pressure in the water storage tank, more be favorable to improving the water pressure when carrying to the water distribution dish.

Description

Ultrahigh pressure water jet generating device based on environment-friendly intelligent robot

Technical Field

The utility model relates to an environmental protection equipment technical field especially relates to an ultrahigh pressure water jet generating device based on environmental protection intelligent robot.

Background

High-pressure water jet is a high-tech cleaning technology which is internationally established in recent years. The high-pressure water jet cleaning has the characteristics of low cleaning cost, high speed, high cleaning rate, no damage to the cleaned objects, wide application range, no environmental pollution and the like. The high-pressure water jet cleaning technology is rapidly popularized in the middle of the 90 s after being introduced into China from the middle of the 80 s. At present, high-pressure water jet cleaning is over 10% in industrial cleaning in China and is rapidly increasing. Along with the continuous improvement of efficiency, cleanliness and environmental protection requirements of the modern society on the cleaning industry, the popularization and application of the high-pressure water jet cleaning technology in China are inevitable trends.

When utilizing high pressure water jet technology to wash the operation, often arouse hydraulic not enough, lead to remaining the filth for a long time on object surface and be difficult to wash, and rinse the filth in high altitude department sometimes, at this moment, the loss when different height also can lead to water pressure to carry causes the water pressure that reaches shower nozzle department seriously not enough, can not reach the technical requirement of getting rid of the filth, consequently, need design an ultrahigh pressure water jet generating device based on environmental protection intelligent robot urgently to solve above-mentioned problem.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an ultrahigh pressure water jet generating device based on an environment-friendly intelligent robot.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an ultrahigh pressure water jet generating device based on an environment-friendly intelligent robot comprises a water storage tank, wherein an integrally formed water inlet pipe with a flange is welded at the center of the outer wall of the top of the water storage tank, a ventilating hole is formed in the outer wall of one side of the top of the water storage tank, a negative pressure suppressor is fixedly installed in the ventilating hole, integrally formed drain pipes are welded at the bottoms of the outer walls of the two sides of the water storage tank, bent pipes are fixedly installed at the end parts of the two drain pipes through the flange, a first water pump and a second water pump are fixedly installed at one ends, away from the water storage tank, of the two bent pipes respectively, a first conveying pipe and a second conveying pipe are fixedly installed on the first water pump and the second water pump respectively, check valves are fixedly installed on the first conveying pipe and the second conveying pipe respectively, and pressure gauges are fixedly installed on the outer wall of one side of the first conveying, the water distributor is characterized in that one end, far away from the first water pump and the second water pump, of the first conveying pipe and the second conveying pipe is fixedly provided with the same three-way pipe, the first conveying pipe and the second conveying pipe are fixedly provided with energy accumulators, the three-way pipe is fixedly provided with a main pipe, the top end of the main pipe is provided with a water distribution disc, and nozzles distributed equidistantly are arranged on the outer wall of the top of the water distribution disc.

Furthermore, the first water pump and the second water pump both adopt plunger pumps, and the specification of the first water pump is the same as that of the second water pump.

Further, the nozzle includes the shell, the welding has the connector on the outer wall of shell bottom, and is provided with the internal thread that is connected with the water distribution dish on the inner wall of connector, the inside of shell is provided with the water delivery chamber, the center department of shell top outer wall is provided with the water delivery mouth, the welding has the dustcoat on the outer wall on shell top, and the inside of dustcoat is provided with the hydrojet that is linked together with the water delivery mouth, it has the shallow slot to open on the outer wall at dustcoat top, and the inside fixed mounting of shallow slot has sealed dish, it has the centre bore to open on the outer wall at sealed dish top, and centre bore and hydrojet coincide mutually.

Furthermore, the outer wall of the bottom of the water storage tank is of a plane structure, and support legs are welded on the outer walls of four corners of the bottom of the water storage tank.

Furthermore, the water delivery cavity and the liquid spraying opening are both conical structures, and the taper of the water delivery cavity is larger than that of the liquid spraying opening.

Further, the negative pressure inhibitor includes the sealed cowling, sealed cowling bottom fixed mounting is on the outer wall at water storage tank top, the welding of center department of sealed cowling bottom outer wall has the pipe of stretching into, and stretches into the pipe and stretch into the inside top of water storage tank, the inside cavity of sealed cowling is the stairstepping structure, and pegs graft in the inside of sealed cowling and have the piston of activity, the sealing washer has been cup jointed on the outer wall of piston, there is the motor through the bolt fastening on the outer wall on sealed cowling top, and fixed mounting has the telescopic link on the output shaft of motor bottom, the bottom fixed mounting of telescopic link is on the outer wall at piston top, all open on the outer wall of sealed cowling top both sides has the gas pocket.

Furthermore, a filter ball is fixedly arranged on the outer wall of the bottom end of the extension pipe, and a waterproof breathable film is filled in the filter ball.

The utility model has the advantages that:

1. through the water storage tank, first water pump and the second water pump that set up, can utilize first water pump and second water pump respectively to carry out work, the two also can work simultaneously to carry water to same trunk line in, thereby guaranteed to carry the pressure to the water distribution dish normal water, avoided the eminence to carry out water supply and caused the condition of insufficient pressure.

2. Through the negative pressure inhibitor who sets up, when water injection in to the water storage tank, avoided the influence of air to water storage capacity in the water storage tank, and when the water level in the water storage tank was higher, the negative pressure inhibitor was closed, utilizes the negative pressure in the water storage tank, and the water pressure when being favorable to improving to the water distribution dish is carried more.

3. Through the nozzle that sets up, the toper cavity of two-stage type plays fine mode to water pressure boost, has guaranteed the pressure of nozzle department water, satisfies the pressure requirement when wasing the filth, realizes the more clean washing to the filth.

Drawings

Fig. 1 is a schematic structural diagram of an ultrahigh pressure water jet generating device based on an environment-friendly intelligent robot provided by the utility model;

fig. 2 is a schematic structural view of a nozzle of the ultrahigh pressure water jet generating device based on the environment-friendly intelligent robot;

fig. 3 is the utility model provides a negative pressure suppressor structural sketch map of super high pressure water jet generating device based on environmental protection intelligent robot.

In the figure: 1 water storage tank, 2 support legs, 3 negative pressure suppressors, 4 water inlet pipes, 5 water outlet pipes, 6 bent pipes, 7 first water pumps, 8 second water pumps, 9 first delivery pipes, 10 one-way valves, 11 second delivery pipes, 12 pressure gauges, 13 energy accumulators, 14 three-way pipes, 15 main pipelines, 16 water distribution disks, 17 nozzles, 18 shells, 19 connectors, 20 internal threads, 21 water delivery cavities, 22 water delivery ports, 23 liquid spraying ports, 24 outer covers, 25 sealing disks, 26 central holes, 27 sealing covers, 28 extension pipes, 29 filter balls, 30 pistons, 31 sealing rings, 32 telescopic rods, 33 motors and 34 air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an ultrahigh pressure water jet generating device based on an environment-friendly intelligent robot comprises a water storage tank 1 for storing sufficient water, which is beneficial to timely supplying water to the environment-friendly intelligent robot at a high place, an integrally formed water inlet pipe 4 with a flange is welded at the center of the outer wall at the top of the water storage tank 1 for introducing running water into the water storage tank 1, a ventilation hole is formed on the outer wall of one side of the top of the water storage tank 1, a negative pressure suppressor 3 is fixedly installed inside the ventilation hole for realizing negative pressure control on the inside of the water storage tank 1, integrally formed drain pipes 5 are welded at the bottom of the outer walls at two sides of the water storage tank 1, bent pipes 6 are fixedly installed at the end parts of the two drain pipes 5 through flanges, a first water pump 7 and a second water pump 8 are fixedly installed at one end of the two bent pipes 6 far away from the water storage tank 1, a first delivery pipe 9 and a second delivery pipe 11 are fixedly installed on the first water pump 7 and, check valves 10 are fixedly mounted on the first delivery pipe 9 and the second delivery pipe 11 respectively, so that the backflow of water at high positions is avoided, pressure gauges 12 are fixedly mounted on the outer wall of one side of each of the first delivery pipe 9 and the second delivery pipe 11 through guide pipes, the type of each pressure gauge 12 is Y-150 series, the detection of the water pressure inside the delivery pipe is realized, one ends, far away from the first water pump 7 and the second water pump 8, of the first delivery pipe 9 and the second delivery pipe 11 are fixedly provided with a same three-way pipe 14, energy accumulators 13 are fixedly mounted on the first delivery pipe 9 and the second delivery pipe 11 respectively, water can be delivered to the inside of the first delivery pipe 9 and the second delivery pipe 11 in time, the generation of high-pressure water can be quickly realized, a main pipe 15 is fixedly mounted on the three-way pipe 14, a water distribution disc 16 is arranged at the top end of the main pipe 15, and nozzles 17 which, install on environmental protection intelligent robot, realize the washing of filth.

Further, first water pump 7 and second water pump 8 all adopt the plunger pump, and the specification of first water pump 7 is the same with the specification of second water pump 8, and the model of plunger pump is M387023, and the plunger pump of adoption has advantages such as rated pressure height, compact structure, efficient and flow control convenience because of it.

Further, the nozzle 17 comprises a shell 18, a connector 19 is welded on the outer wall of the bottom end of the shell 18, an inner thread 20 connected with the water distribution plate 16 is arranged on the inner wall of the connector 19, a water delivery cavity 21 is arranged inside the shell 18, a water delivery port 22 is arranged in the center of the outer wall of the top of the shell 18, an outer cover 24 is welded on the outer wall of the top end of the shell 18, a liquid spraying port 23 communicated with the water delivery port 22 is arranged inside the outer cover 24, a shallow groove is formed in the outer wall of the top of the outer cover 24, a sealing disc 25 is fixedly installed inside the shallow groove, a central hole 26 is formed in the outer wall of the top of the sealing disc 25, the central hole 26 coincides with the liquid spraying port 23, water conveyed by the water distribution plate 16 enters the water delivery cavity 21, the water delivery port 22 and the liquid spraying port 23, and is sprayed out of dirt in a high.

Further, the bottom outer wall of the water storage tank 1 adopts a plane structure, and the outer walls of the four corners of the bottom of the water storage tank 1 are welded with the support legs 2, so that the water storage tank 1 is convenient to place and install, and great convenience is brought to people.

Furthermore, the water delivery cavity 21 and the liquid spraying port 23 are both conical structures, the taper of the water delivery cavity 21 is larger than that of the liquid spraying port 23, and the stepped pressurizing nozzle effectively solves the problem of insufficient water pressure at the nozzle.

Further, the negative pressure suppressor 3 comprises a sealing cover 27, the bottom of the sealing cover 27 is fixedly installed on the outer wall of the top of the water storage tank 1, an extending pipe 28 is welded at the center of the outer wall of the bottom of the sealing cover 27, the extending pipe 28 extends into the upper part of the interior of the water storage tank 1, the inner cavity of the sealing cover 27 is of a step-shaped structure, a movable piston 30 is inserted into the sealing cover 27, a sealing ring 31 is sleeved on the outer wall of the piston 30, a motor 33 is fixed on the outer wall of the top end of the sealing cover 27 through a bolt, a telescopic rod 32 is fixedly installed on an output shaft at the bottom end of the motor 33, the bottom end of the telescopic rod 32 is fixedly installed on the outer wall of the top of the piston 30, air holes 34 are formed in the outer walls of the two sides of the top of the sealing cover 27, when an operator can judge that the water level is two thirds of the water level in the interior, thereby piston 30 and sealing washer 31 rebound for the inside air of water storage tank 1 passes through filter ball 29, stretches into pipe 28, sealed cowling 27 discharges the outside of water storage tank 1, has avoided the influence of air to the water storage capacity in water storage tank 1, and when the water level in water storage tank 1 is higher, the steerable motor 33 of operator starts, makes negative pressure inhibitor 3 close, utilizes the negative pressure in the water storage tank 1, more be favorable to improving the water pressure when carrying to water distribution dish 16.

Further, the outer wall of the bottom end of the extension pipe 28 is fixedly provided with the filter ball 29, the filter ball 29 is filled with a waterproof breathable film, and water in the water storage tank 1 can be filtered, so that the structural integrity of the piston 30 and the sealing ring 31 in the sealing cover 27 is ensured, and the service life of the negative pressure suppressor is prolonged.

The working principle is as follows: when the environment-friendly intelligent robot is used for cleaning, an operator can install the water distribution disc 16 on the environment-friendly intelligent robot, water on the ground is introduced into the water distribution disc 16 through the main pipeline 15, the pipeline and the parts are connected as shown in figure 1, the operator is connected with a tap water source through the water inlet pipe 4 and introduces the water into the water storage tank 1, when the water is injected into the water storage tank 1, the operator can judge the water level two thirds of the water level in the water storage tank 1, the motor 33 is started, so that the motor 33 drives the telescopic rod 32 to ascend, the piston 30 and the sealing ring 31 move upwards, air in the water storage tank 1 is discharged to the outside of the water storage tank 1 through the filter ball 29, the extending pipe 28 and the sealing cover 27, the influence of the air on the water storage capacity in the water storage tank 1 is avoided, and when the water level in the water storage tank 1 is higher, the motor 33 can be controlled by the operator to start, the negative pressure suppressor 3 is closed, negative pressure in the water storage tank 1 is utilized, the improvement of water pressure in conveying to the water distribution disc 16 is facilitated, then an operator can start the first water pump 7, the first water pump 7 enables water in the water storage tank 1 to enter the water distribution disc 16 through the bent pipe 6, the one-way valve 10, the first conveying pipe 9, the three-way pipe 14 and the main pipe 15, and the cleaning of dirt by high-pressure water is achieved by utilizing the nozzles 17 on the water distribution disc 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An ultrahigh pressure water jet generating device based on an environment-friendly intelligent robot comprises a water storage tank (1) and is characterized in that an integrally formed water inlet pipe (4) with a flange is welded at the center of the outer wall of the top of the water storage tank (1), a ventilation hole is formed in the outer wall of one side of the top of the water storage tank (1), a negative pressure suppressor (3) is fixedly installed inside the ventilation hole, integrally formed drain pipes (5) are welded at the bottoms of the outer walls of the two sides of the water storage tank (1), bent pipes (6) are fixedly installed at the end portions of the two drain pipes (5) through flanges, a first water pump (7) and a second water pump (8) are fixedly installed at one ends, far away from the water storage tank (1), of the two bent pipes (6) respectively, a first conveying pipe (9) and a second conveying pipe (11) are fixedly installed on the first water pump (7) and the second water pump (8), equal fixed mounting has check valve (10) on first conveyer pipe (9) and second conveyer pipe (11), all there is manometer (12) through pipe fixed mounting on the outer wall of one side of first conveyer pipe (9) and second conveyer pipe (11), the one end fixed mounting who keeps away from first water pump (7) and second water pump (8) respectively of first conveyer pipe (9) and second conveyer pipe (11) has same three-way pipe (14), equal fixed mounting has accumulator (13) on first conveyer pipe (9) and second conveyer pipe (11), fixed mounting has trunk line (15) on three-way pipe (14), and the top of trunk line (15) is provided with water distribution dish (16), be provided with nozzle (17) that the equidistance distributes on the outer wall at water distribution dish (16) top.

2. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot is characterized in that the first water pump (7) and the second water pump (8) both adopt plunger pumps, and the specification of the first water pump (7) is the same as that of the second water pump (8).

3. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot as claimed in claim 1, wherein the nozzle (17) comprises a housing (18), a connector (19) is welded on the outer wall of the bottom end of the housing (18), an internal thread (20) connected with the water distribution disc (16) is arranged on the inner wall of the connector (19), a water delivery cavity (21) is arranged inside the housing (18), a water delivery port (22) is arranged at the center of the outer wall of the top of the housing (18), an outer cover (24) is welded on the outer wall of the top end of the housing (18), a liquid spraying port (23) communicated with the water delivery port (22) is arranged inside the outer cover (24), a shallow groove is formed in the outer wall of the top of the outer cover (24), a sealing disc (25) is fixedly installed inside the shallow groove, and a central hole (26) is formed in the outer wall of the top of the sealing disc (25), and the central hole (26) is coincident with the liquid spray port (23).

4. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot is characterized in that the outer wall of the bottom of the water storage tank (1) is of a plane structure, and support legs (2) are welded on the outer walls of the four corners of the bottom of the water storage tank (1).

5. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot as claimed in claim 3, wherein the water delivery cavity (21) and the liquid spraying port (23) are both in a tapered structure, and the taper of the water delivery cavity (21) is greater than that of the liquid spraying port (23).

6. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot is characterized in that the negative pressure suppressor (3) comprises a sealing cover (27), the bottom of the sealing cover (27) is fixedly installed on the outer wall of the top of the water storage tank (1), an extending pipe (28) is welded at the center of the outer wall of the bottom of the sealing cover (27), the extending pipe (28) extends into the upper part of the interior of the water storage tank (1), an internal cavity of the sealing cover (27) is of a stepped structure, a movable piston (30) is inserted into the sealing cover (27), a sealing ring (31) is sleeved on the outer wall of the piston (30), a motor (33) is fixed on the outer wall of the top of the sealing cover (27) through a bolt, a telescopic rod (32) is fixedly installed on an output shaft at the bottom end of the motor (33), and the bottom end of the telescopic rod (32) is fixedly installed on the outer wall of the top of the piston (30), air holes (34) are formed in the outer walls of the two sides of the top of the sealing cover (27).

7. The ultrahigh-pressure water jet generating device based on the environment-friendly intelligent robot as claimed in claim 6, wherein a filter ball (29) is fixedly arranged on the outer wall of the bottom end of the extending pipe (28), and a waterproof breathable film is filled in the filter ball (29).